Month Growth rate same period previous year 1985-01-01 6.338028169014070 1985-02-01 5.515472182138850 1985-03-01 5.423132298832190 1985-04-01 5.248839814370310 1985-05-01 4.768740031897930 1985-06-01 4.968051118210870 1985-07-01 4.679293331211220 1985-08-01 4.263750198129680 1985-09-01 4.058108321490610 1985-10-01 4.668460199398640 1985-11-01 4.719065656565650 1985-12-01 4.844563673662600 1986-01-01 3.480671492376410 1986-02-01 3.722838474395970 1986-03-01 3.474962063732900 1986-04-01 3.664284628249960 1986-05-01 3.866646369310390 1986-06-01 4.032871709024500 1986-07-01 4.013988140489580 1986-08-01 4.028580115536620 1986-09-01 3.899848254931720 1986-10-01 3.492591472633820 1986-11-01 3.541823662396390 1986-12-01 3.732691149909700 1987-01-01 3.006399761869330 1987-02-01 4.497509522414320 1987-03-01 4.223493180818310 1987-04-01 4.517453798767970 1987-05-01 4.572768576872360 1987-06-01 4.315389116442360 1987-07-01 4.458412512790530 1987-08-01 4.442495981294760 1987-09-01 4.469110559369070 1987-10-01 4.251278305332340 1987-11-01 4.366812227074230 1987-12-01 4.077190946024370 1988-01-01 4.999277561046090 1988-02-01 2.299172858544780 1988-03-01 2.926691993808940 1988-04-01 3.003087285994940 1988-05-01 3.405746320953020 1988-06-01 3.632029168419580 1988-07-01 3.540442205429620 1988-08-01 3.609906254372460 1988-09-01 3.606878232909250 1988-10-01 4.176008968609860 1988-11-01 4.058577405857740 1988-12-01 4.461173846368340 1989-01-01 3.880555937801010 1989-02-01 4.303138276003830 1989-03-01 4.155844155844140 1989-04-01 3.855585831062680 1989-05-01 3.591759284358920 1989-06-01 3.477672530446570 1989-07-01 3.703203135558840 1989-08-01 3.619176232275480 1989-09-01 3.751180677371490 1989-10-01 3.631961259079910 1989-11-01 3.390966358396980 1989-12-01 3.042839983985050 1990-01-01 3.285203338190480 1990-02-01 3.153330705557750 1990-03-01 3.241895261845400 1990-04-01 3.279548734094180 1990-05-01 3.375637838545070 1990-06-01 3.308486988361420 1990-07-01 3.036621921021770 1990-08-01 3.153916329988290 1990-09-01 3.043308622707750 1990-10-01 2.959501557632410 1990-11-01 3.435312418978510 1990-12-01 3.199067478305910 1991-01-01 2.039245863793760 1991-02-01 2.101643102789440 1991-03-01 2.504449529621150 1991-04-01 2.807062111012320 1991-05-01 2.733831160612570 1991-06-01 3.063291139240520 1991-07-01 3.174803946369850 1991-08-01 3.284902084649380 1991-09-01 3.420421557490850 1991-10-01 3.618255168935940 1991-11-01 3.446547186364210 1991-12-01 3.865461847389580 1992-01-01 5.517848164907000 1992-02-01 5.825848303393210 1992-03-01 5.928314523130340 1992-04-01 5.868544600938980 1992-05-01 5.827276087224340 1992-06-01 5.883075411446800 1992-07-01 6.043888684565390 1992-08-01 6.018348623853220 1992-09-01 6.150842079570410 1992-10-01 6.046964350894270 1992-11-01 5.718439544463280 1992-12-01 5.751570807153200 1993-01-01 5.419892793329370 1993-02-01 5.151479429447140 1993-03-01 5.116496897318830 1993-04-01 5.263157894736840 1993-05-01 5.320139697322480 1993-06-01 5.277809998840050 1993-07-01 5.179190751445100 1993-08-01 5.226722049151970 1993-09-01 5.219590710508170 1993-10-01 5.300596603946770 1993-11-01 5.374742149896840 1993-12-01 5.461608775137120 1994-01-01 5.717514124293780 1994-02-01 5.269058295964120 1994-03-01 4.878592114056590 1994-04-01 4.711751662971160 1994-05-01 4.609262739029530 1994-06-01 4.561480828558820 1994-07-01 4.539459221806970 1994-08-01 4.331140350877190 1994-09-01 4.141171328671310 1994-10-01 4.151231205055570 1994-11-01 4.013050570962510 1994-12-01 3.824485373781160 1995-01-01 2.939290294997860 1995-02-01 3.013844515441950 1995-03-01 3.058623619371290 1995-04-01 2.901005823186870 1995-05-01 2.937447168216380 1995-06-01 2.781875658588010 1995-07-01 2.712648512248980 1995-08-01 2.869153967419870 1995-09-01 2.864337425243940 1995-10-01 2.751333821529440 1995-11-01 2.875365955667070 1995-12-01 2.838359595116340 1996-01-01 2.917661717370980 1996-02-01 2.815854570800530 1996-03-01 2.582288024647050 1996-04-01 2.731865274883780 1996-05-01 2.477510099632290 1996-06-01 2.457633825550220 1996-07-01 2.547728515707750 1996-08-01 2.501532251497640 1996-09-01 2.299032234774160 1996-10-01 2.275610369926060 1996-11-01 2.098896742902100 1996-12-01 2.003208153148670 1997-01-01 1.799814212726430 1997-02-01 1.770628399490780 1997-03-01 1.838362816510570 1997-04-01 1.648414985590790 1997-05-01 1.740834678349100 1997-06-01 1.739030289070610 1997-07-01 1.596966911764710 1997-08-01 1.491338763336020 1997-09-01 1.675464769336710 1997-10-01 1.604032997250240 1997-11-01 1.695692025664540 1997-12-01 1.625830089306160 1998-01-01 1.254705144291080 1998-02-01 1.323357778499910 1998-03-01 1.264441955345400 1998-04-01 1.226006793174770 1998-05-01 1.168273213550410 1998-06-01 1.129341942353480 1998-07-01 1.149856289821570 1998-08-01 1.131867342906480 1998-09-01 1.043581177901120 1998-10-01 1.109782270227040 1998-11-01 1.079272013133910 1998-12-01 1.135277393581850 1999-01-01 1.503979569948740 1999-02-01 1.390668236191040 1999-03-01 1.487320611563980 1999-04-01 1.507913682544760 1999-05-01 1.498580848956630 1999-06-01 1.520924596137110 1999-07-01 1.517078907617420 1999-08-01 1.492833036792950 1999-09-01 1.479458582936960 1999-10-01 1.423316114079280 1999-11-01 1.405559845423260 1999-12-01 1.355582533821440 2000-01-01 1.347100922434390 2000-02-01 1.360964901817910 2000-03-01 1.363982194504010 2000-04-01 1.409703851505070 2000-05-01 1.433499813454160 2000-06-01 1.440974197123200 2000-07-01 1.495653923947910 2000-08-01 1.518507965063410 2000-09-01 1.630866811872240 2000-10-01 1.560796345045910 2000-11-01 1.631333549451920 2000-12-01 1.702765434656320 2001-01-01 1.740865775472690 2001-02-01 1.818410406850430 2001-03-01 1.815206511530390 2001-04-01 1.870562636534890 2001-05-01 1.895300279753450 2001-06-01 1.918583308226110 2001-07-01 1.848898200272140 2001-08-01 1.962237955008650 2001-09-01 1.935744916556540 2001-10-01 2.125427022487600 2001-11-01 2.108491309978250 2001-12-01 2.139917595885510 2002-01-01 2.282299592134900 2002-02-01 2.400871263235070 2002-03-01 2.424535643752900 2002-04-01 2.400574996037000 2002-05-01 2.590279173813090 2002-06-01 2.543569213678140 2002-07-01 2.626931526225110 2002-08-01 2.688980970302620 2002-09-01 2.636992692313860 2002-10-01 2.541336375842270 2002-11-01 2.628905271523530 2002-12-01 2.614618125816210 2003-01-01 2.460668410256100 2003-02-01 2.287998669079500 2003-03-01 2.296120527442220 2003-04-01 2.274901130139960 2003-05-01 2.197723248495630 2003-06-01 2.304120690865180 2003-07-01 2.169230128992340 2003-08-01 2.130156369850200 2003-09-01 2.193149697502240 2003-10-01 2.135133907983610 2003-11-01 2.089347171278080 2003-12-01 1.958198624433780 2004-01-01 1.921343744730300 2004-02-01 2.102004010272810 2004-03-01 2.064588779552770 2004-04-01 1.996729602138220 2004-05-01 2.036581877548800 2004-06-01 1.843825461682390 2004-07-01 1.922988766912050 2004-08-01 1.795180296514520 2004-09-01 1.774743027527300 2004-10-01 1.856516844469370 2004-11-01 1.739206121625100 2004-12-01 1.843603142888540 2005-01-01 1.921026671375270 2005-02-01 1.742554017376340 2005-03-01 1.711517590466170 2005-04-01 1.887262068971340 2005-05-01 1.754356197066980 2005-06-01 1.909060923351860 2005-07-01 1.956384189618070 2005-08-01 2.074938278538750 2005-09-01 2.166510874430890 2005-10-01 2.192006052652770 2005-11-01 2.218936673843160 2005-12-01 2.332551609330370 2006-01-01 3.732111946918440 2006-02-01 3.537181286008260 2006-03-01 3.552663150446190 2006-04-01 3.397337193898250 2006-05-01 3.496669122862460 2006-06-01 3.562521325473160 2006-07-01 3.514358254891520 2006-08-01 3.462580656516580 2006-09-01 3.541663518241780 2006-10-01 3.327984989370380 2006-11-01 3.381967593931190 2006-12-01 3.336440799699850 2007-01-01 1.820713559054670 2007-02-01 1.934719553360980 2007-03-01 2.056501372139890 2007-04-01 2.037558351692940 2007-05-01 2.025613183188540 2007-06-01 1.937887851131080 2007-07-01 1.989942921455720 2007-08-01 1.975975649742080 2007-09-01 1.784152916472880 2007-10-01 2.044279509093510 2007-11-01 1.934349214508880 2007-12-01 1.856645459036430 2008-01-01 1.837296960927500 2008-02-01 1.949366637052650 2008-03-01 1.909645253281350 2008-04-01 2.022232593031930 2008-05-01 1.970798356377560 2008-06-01 1.948633203023550 2008-07-01 1.878587869387790 2008-08-01 2.039140007438180 2008-09-01 1.980503126637860 2008-10-01 1.892570768254360 2008-11-01 2.103034709755760 2008-12-01 2.101223916513930 2009-01-01 2.292813926083850 2009-02-01 2.079749405801370 2009-03-01 2.127720962541710 2009-04-01 2.119793688342430 2009-05-01 2.082111882028150 2009-06-01 2.274208017208150 2009-07-01 2.335861074944140 2009-08-01 1.971283810101780 2009-09-01 2.113844096276520 2009-10-01 2.035519043982040 2009-11-01 1.781986877601550 2009-12-01 1.774140627466750 2010-01-01 1.556981200774990 2010-02-01 1.503791893026290 2010-03-01 1.394456973830060 2010-04-01 1.215331909518030 2010-05-01 1.229353978883940 2010-06-01 1.050049291480730 2010-07-01 0.911779226515586 2010-08-01 1.106646622179630 2010-09-01 0.987278929114167 2010-10-01 0.984585425172432 2010-11-01 1.087702786406540 2010-12-01 1.133844275704880 2011-01-01 1.031372646052620 2011-02-01 1.137520660213700 2011-03-01 1.075433732042760 2011-04-01 1.169688959472600 2011-05-01 1.259594414070690 2011-06-01 1.208512055836460 2011-07-01 1.196584345163910 2011-08-01 1.119153012656350 2011-09-01 1.171188445699620 2011-10-01 1.285899474704310 2011-11-01 1.217798041231420 2011-12-01 1.134052301848890 2012-01-01 1.329139810056070 2012-02-01 1.551905334703700 2012-03-01 1.411493855999330 2012-04-01 1.459079055311080 2012-05-01 1.564082905471430 2012-06-01 1.523718160526570 2012-07-01 1.638731657569190 2012-08-01 1.623263517468270 2012-09-01 1.685588721662760 2012-10-01 1.556503813625740 2012-11-01 1.584825634237430 2012-12-01 1.590866992286340 2013-01-01 1.477172296863420 2013-02-01 1.177988365927120 2013-03-01 1.322240501256620 2013-04-01 1.444853423744760 2013-05-01 1.162825561452460 2013-06-01 1.283105565575380 2013-07-01 1.166185709150640 2013-08-01 1.343910402737660 2013-09-01 1.191351557678120 2013-10-01 1.312965645930050 2013-11-01 1.414974382995930 2013-12-01 1.502772123219920 2014-01-01 2.058009874345720 2014-02-01 2.216789544424200 2014-03-01 2.229206011722240 2014-04-01 1.994841644294820 2014-05-01 2.116410904294280 2014-06-01 2.060842339747410 2014-07-01 2.142377833543540 2014-08-01 2.015329896092580 2014-09-01 2.134741236756480 2014-10-01 2.087417224560230 2014-11-01 2.049991480687910 2014-12-01 2.015239649791380 2015-01-01 1.395192018950890 2015-02-01 1.204756710711030 2015-03-01 1.122269344768460 2015-04-01 1.095433516517030 2015-05-01 0.957360910091597 2015-06-01 0.989796457400708 2015-07-01 0.930164129628276 2015-08-01 0.899862887017220 2015-09-01 0.794852966740744 2015-10-01 0.740782715066068 2015-11-01 0.827992198632552 2015-12-01 0.826597047859096 2016-01-01 0.829252699934250 2016-02-01 0.926706932731252 2016-03-01 0.958365269684358 2016-04-01 0.963526534003227 2016-05-01 0.992508615017940 2016-06-01 0.924805765335025 2016-07-01 0.935187129055931 2016-08-01 0.981455335288099 2016-09-01 1.005139269566480 2016-10-01 1.003794298256400 2016-11-01 0.909295353914475 2016-12-01 0.871704887908219 2017-01-01 0.948876301255215 2017-02-01 1.110401428515100 2017-03-01 1.074328524840630 2017-04-01 1.065131682860690 2017-05-01 1.077261448646800 2017-06-01 1.091658791880240 2017-07-01 1.076108421670480 2017-08-01 1.087669425471480 2017-09-01 1.082396404219020 2017-10-01 1.078655709698190 2017-11-01 1.105240529209090 2017-12-01 1.159972895067700 2018-01-01 1.199857137145980 2018-02-01 0.982074774965186 2018-03-01 1.003652957833630 2018-04-01 1.054708121910610 2018-05-01 1.037107516650820 2018-06-01 1.017497147204250 2018-07-01 1.064638783269950 2018-08-01 1.035432696874720 2018-09-01 1.034842874774530 2018-10-01 1.043742290539890